For the most reliable optics and mounting systems choose Weaver. The Weaver name is synonymous with high-quality and affordable shooting sports products.
To improve eye relief, try Weaver's Detachable Extension Top Mount Rings. They position the scope 3/4" farther forward or backward. They are ideal for long actions and the long objective, short bodied scopes. Package includes one standard detachable ring and one detachable extension ring.
Features and Specifications:
Manufacturer Number: 49090
Weaver 1" Detachable Extension Top Mount Scope Rings Medium Black
1" tube diameter
Can be Used to get Ideal Eye Relief
includes one standard detachable ring and one detachable extension ring
any Weaver top mount base